From da18ce749fb90bc9a3a21a076a0a0b04b6379c6e Mon Sep 17 00:00:00 2001
From: Jayaram Kancherla <jayaram.kancherla@gmail.com>
Date: Fri, 31 Jan 2025 21:01:31 -0800
Subject: [PATCH] lower case the format, take 2

---
 src/dolomite_spatial/read_spatial_experiment.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dolomite_spatial/read_spatial_experiment.py b/src/dolomite_spatial/read_spatial_experiment.py
index 4446a5e..b393770 100644
--- a/src/dolomite_spatial/read_spatial_experiment.py
+++ b/src/dolomite_spatial/read_spatial_experiment.py
@@ -79,7 +79,7 @@ def read_spatial_experiment(path: str, metadata: dict, **kwargs) -> SpatialExper
         if len(image_samples) > 0:
             for i, _ in enumerate(image_samples):
                 # TODO: write reader for SpatialImage class
-                image_data.append(construct_spatial_image_class(os.path.join(_img_path, f"{i}.{image_formats[i].tolower()}")))
+                image_data.append(construct_spatial_image_class(os.path.join(_img_path, f"{i}.{str(image_formats[i]).lower()}")))
 
         _image_frame = BiocFrame(
             {